CVE-2007-2494
Multiple stack-based buffer overflows in the PowerPointOCX ActiveX control in PowerPointViewer.ocx 3.1.0.3 allow remote attackers to cause a denial of service (Internet Explorer 7 crash) via a long (1) DoOleCommand, (2) FTPDownloadFile, (3) FTPUploadFile, (4) HttpUploadFile, (5) Save, (6) SaveWebFile, (7) HttpDownloadFile, (8) Open, or (9) OpenWebFile property value. NOTE: some of these details are obtained from third party information.
Key facts
- CVSS score
- 10.0 (v2.0)
- Severity
- HIGH
- CVSS vector
AV:N/AC:L/Au:N/C:C/I:C/A:C- EPSS score
- 5.2% (93th percentile)
- In CISA KEV
- No
- In EU EUVD
- Yes (EUVD-2007-2487)
- Published
- May 4, 2007
- NVD last modified
- June 16, 2026
- Status
- Modified
EU Vulnerability Database (EUVD)
This vulnerability is also tracked by ENISA as EUVD-2007-2487 in the EU Vulnerability Database. Last updated in EUVD on August 7, 2024.
View on the EU Vulnerability DatabaseAffected products
- office ocx / powerpoint viewer ocx
References
- http://moaxb.blogspot.com/2007/05/moaxb-01-powerpointviewerocx-31.html
- http://osvdb.org/34332
- http://secunia.com/advisories/25092(Vendor Advisory)
- http://www.securityfocus.com/bid/23733
- http://www.vupen.com/english/advisories/2007/1612
- https://exchange.xforce.ibmcloud.com/vulnerabilities/34013
- https://www.exploit-db.com/exploits/3826
Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS
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